Function/NOT a Function
9 minutes ago
carol_salwey_75296
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice
• Question 1
60 seconds
Q. Is this mapping a function or not a function?
Function
Not a Function
• Question 2
60 seconds
Q. Is this graph a function or not a function?
Function
Not a Function
• Question 3
120 seconds
Q. Which graph does NOT pass the vertical line test?
Graph 1
Graph 2
Graph 3
Graph 4
• Question 4
30 seconds
Q. Is the relation a function? Why.
Yes, because the x-value 11 has two y-values pair with it.
Yes, because each x-value has only one y-value paired with it.
No, because the x-value 11 has two y-values pair with it.
No, because each x-value has only one y-value paired with it.
• Question 5
120 seconds
Q. Is this set of ordered pairs a function and how can you tell?
Yes its a function because no y values repeat
No it's not a function because there are negative numbers
No it isn't a function because an x value repeats but has different y values
No it isn't a function because an y value repeats but has different x values
• Question 6
30 seconds
Q. .
Function
Not a Function
• Question 7
30 seconds
Q. Is the relation a function?{(1,5),(1,7),(3,9),(4,11)}
Yes
No
• Question 8
45 seconds
Q.

Look at the graph. Is the relation a function?

yes

no

• Question 9
45 seconds
Q.

Look at this graph. Is the relation a function?

yes

no

• Question 10
45 seconds
Q. Which set of values is a function?
(9,5) (10,5) (9,-5) (10,-5)
(3,4) (4,-3) (7,4) (3, 8)
(6,-5) (7, -3) (8, -1) (9, 1)
(2, -2) (5, 9) (5, -7) (1, 4)
• Question 11
60 seconds
Q. Is this mapping a function or not a function?